Airline industry - passenger traffic worldwide 2004-2022 | Statista
Full Year 2020 and December 2020 U.S. Airline Traffic Data | Bureau of Transportation Statistics
Airline industry worldwide - number of flights 2004-2022 | Statista
Flightradar24's 2019 by the numbers | Flightradar24 Blog
Air Traffic and Travel Falls Worldwide to to Coronavirus: Graphs, Maps
Flight Tracking: Track Any Aircraft On The Map
Air Travel Consumer Report: April 2020 Numbers | US Department of Transportation
Full-Year 2021 and December 2021 U.S. Airline Traffic Data | Bureau of Transportation Statistics
2017 was the safest year on record for commercial passenger flights | The Economist
Total flights per day now below 100,000; Flightradar24 data shows less than 50K commercial flights operational | World News – India TV
Air traffic 2020: A historic decline with 62% less flights in 2020 than 2019!
File:US Airline Passengers per Flight.svg - Wikimedia Commons
Number of airline flights in Mexico | Statista
Charting the decline in air traffic caused by COVID-19 | Flightradar24 Blog
The global scale, distribution and growth of aviation: Implications for climate change - ScienceDirect
Take a look at this graph: Global air travel increased 8 fold in 4 decades – and it's an accelerating trend. Yes we have a problem | Bits of Science
The World of Air Transport in 2013
Should Maximum Contingency Fuel be Regulated for U.S. Civil Aviation? - Kleinman Center for Energy Policy
Commercial Aviation in 2020: downturn in airline passengers, employment, profits, and flights operated, in the wake of COVID-19, was partially mitigated by increases in air cargo | Bureau of Transportation Statistics
Passengers on All 2020 U.S.-Based Flights Down 62% from 2019 | Bureau of Transportation Statistics
Visualising the global air travel industry | Infographic News | Al Jazeera
Cost per passenger as a function of the number of flights per year and... | Download Scientific Diagram
U.S. Air Travel Remains Down as Employed Adults Fly Less
Commercial air transport in August 2021: in recovery - Products Eurostat News - Eurostat
Total cost variation as a function of the number of flights per year... | Download Scientific Diagram
U.S. Energy Information Administration - EIA - Independent Statistics and Analysis
